关于“Weather Data in BigQuery”的评价

Tomasz C. · 评论2 days之前

Marcin R. · 评论2 days之前

very nice

Tyler D. · 评论2 days之前

Ming F. · 评论2 days之前

Kattalin O. · 评论3 days之前

:)

Eder Esteban D. · 评论3 days之前

SELECT -- Create a timestamp from the date components. stn, TIMESTAMP(CONCAT(year,"-",mo,"-",da)) AS timestamp, -- Replace numerical null values with actual null AVG(IF (temp=9999.9, null, temp)) AS temperature, AVG(IF (wdsp="999.9", null, CAST(wdsp AS Float64))) AS wind_speed, AVG(IF (prcp=99.99, 0, prcp)) AS precipitation FROM `bigquery-public-data.noaa_gsod.gsod20*` WHERE CAST(YEAR AS INT64) > 2010 AND CAST(MO AS INT64) = 6 AND CAST(DA AS INT64) = 12 AND (stn="725030" OR -- La Guardia stn="744860") -- JFK GROUP BY stn, timestamp ORDER BY timestamp DESC, stn ASC

roy b. · 评论3 days之前

Mandeep K. · 评论3 days之前

Connie _. · 评论3 days之前

Marcin J. · 评论3 days之前

Ron D. · 评论3 days之前

Norman D. · 评论3 days之前

Norman D. · 评论3 days之前

Karolina P. · 评论3 days之前

roy b. · 评论4 days之前

Jakub M. · 评论4 days之前

Horace J. · 评论4 days之前

Fuyuki I. · 评论5 days之前

Un poco mas de explicación para ciertos terminos

Maharba 1. · 评论5 days之前

Minnie K. · 评论5 days之前

FELIPE IGNACIO G. · 评论6 days之前

Ruiyan Z. · 评论6 days之前

Barbara K. · 评论7 days之前

Surabhi J. · 评论7 days之前

MAXIMILIANO VICENTE B. · 评论8 days之前